30KPA90CA Littelfuse 30KPA90CA is a 30kW bidirectional TVS diode with 90V reverse standoff voltage and 146.4V clamping voltage. It features a through-hole P600 axial package.
Mfr Part #:

30KPA90CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 30KPA90CA is a 30kW bidirectional TVS diode with 90V reverse standoff voltage and 146.4V clamping voltage. It features a through-hole P600 axial package.
Total Stock: 24 pcs
$ Price Range: $13.46 - $24.78

30KPA90CA Available from 1 distributor

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30KPA90CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Clamping Voltage
Current
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Package / Case
Peak Forward Surge Current
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Reverse Leakage Current
Reverse Standoff Voltage
Storage Temperature
Storage Temperature Range
Supplier Device Package
Technology
Termination Style
Type
Voltage

30KPA90CA Description

Short technical summary and product information.

The Littelfuse 30KPA90CA belongs to the 30KPA series of axial leaded TVS diodes, designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. It uses Zener technology and offers a peak pulse power dissipation of 30kW under a 10/1000μs waveform, with a clamping voltage of 146.4V at 207A peak pulse current.

 

This bidirectional TVS diode has a reverse standoff voltage of 90V and a fast response time typically less than 1ps from 0V to BV min. It is housed in a P600 axial through-hole package, suitable for high-reliability applications. The device is RoHS compliant, halogen free, and has Pb-free E3 terminal finish (tin).

 

Typical applications include I/O interface protection, VCC bus protection, and transient suppression in telecom, computer, industrial, and consumer electronic circuits. The operating storage temperature range is -55°C to 175°C, and the device is recognized to UL 497B as an isolated loop circuit protector.

30KPA90CA Quick Information

Product Type: TVS Diode
Series: 30KPA
Canonical Name: 30KPA90CA TVS Diode, Bidirectional, 90V Standoff, 30kW
Subcategory: Bidirectional TVS Diode

30KPA90CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

30KPA90CA Estimated Pricing

Qty Low High
1+ $24.78 $24.78
10+ $17.89 $17.89
100+ $16.48 $16.48
800+ $13.46 $13.46

Estimated market price range - modelled values for guidance only, not live distributor offers.

30KPA90CA Features

  • Bidirectional 90V standoff TVS diode.
  • 30kW peak pulse power dissipation.
  • Fast response time below 1ps.
  • P600 axial lead through-hole package.
  • RoHS and halogen free compliant.

30KPA90CA Applications

  • Protects I/O interfaces from lightning transients.
  • Ideal for VCC bus protection in electronics.
  • Used in telecom and industrial power supplies.
  • Safeguards consumer electronics from ESD.

30KPA90CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of this TVS diode?

The reverse standoff voltage (VRWM) is 90V.

What is the clamping voltage?

The clamping voltage (VC) is 146.4V.

What is the peak pulse current rating?

The peak pulse current (IPP) is 207A under 10/1000μs waveform.

What is the peak pulse power rating?

The peak pulse power (PPP) is 30kW under 10/1000μs waveform.

What package does it come in?

It comes in a P600 axial through-hole package.

Is it bidirectional or unidirectional?

It is bidirectional with 1 bidirectional channel.

What is the storage temperature range?

The storage temperature range is -55°C to 175°C.

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